-
公开(公告)号：US2189524A
公开(公告)日：1940-02-06
申请号：US7257036
申请日：1936-04-03
Applicant: GEN MOTORS CORP
Inventor： RANDOLPH DONALD W , MCCULLOCH JOHN W
IPC: H02K1/27
CPC classification number: H02K1/2726
Search Results
1
records
(took 0.008 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
